* {
  margin: 0px;
  padding: 0px;
}

a:hover {
  color: #f63515;
}

html {
  font-size: 5.3333333vw;
  height: 50rem;
}

body {
  background-color: #f6f6f6;
}

header {
  width: 100%;
  height: 2.25rem;
  display: flex;
  align-items: center;
}

header div {
  height: 100%;
}

header .header1 {
  display: flex;
  align-items: center;
  background-color: #333333;
  width: 3.38rem;
}

header input {
  width: 1rem;
  height: 1rem;
  border: none;
  background-color: #333333;
  color: white;
}

header img {
  width: 1.5rem;
  height: 1.5rem;
}

header .header2 {
  background-color: #333333;
  text-align: center;
  line-height: 2.25rem;
  font-size: .75rem;
  width: 10.69rem;
  color: white;
}

header .header3 {
  background-color: #f63515;
  line-height: 2.25rem;
  width: 4.69rem;
  font-size: .75rem;
  text-align: center;
}

header .header3 a {
  text-decoration: none;
  color: white;
}

nav {
  background-color: #c82519;
  height: 2.2rem;
  display: flex;
  align-items: center;
  position: sticky;
  top: 0;
  z-index: 1;
}

nav a {
  text-decoration: none;
  color: white;
}

nav .nav1 {
  height: 100%;
  width: 10%;
  text-align: center;
  line-height: 2.2rem;
}

nav .nav1 a {
  font-size: 1.5rem;
}

nav .nav2 {
  height: 70%;
  width: 70%;
  display: flex;
  justify-content: center;
  border-radius: 25px;
  background-color: white;
}

nav .nav2 li {
  list-style: none;
  display: inline-block;
  padding-left: .25rem;
  border-left: .05rem solid #e6e6e6;
}

nav .nav2 span {
  color: #f63515;
  font-weight: 700;
}

nav .nav2 input {
  border: none;
  padding-left: .25rem;
}

nav .nav3 {
  width: 20%;
  text-align: center;
  font-size: .8rem;
}

article {
  position: relative;
}

article .content_text1 {
  width: 17.5rem;
  margin-left: auto;
  margin-right: auto;
  overflow: hidden;
}

article .content_text1 .content_text1_img {
  height: 7rem;
  display: flex;
  animation-name: move;
  animation-duration: 40s;
  animation-iteration-count: infinite;
  animation-timing-function: linear;
  position: relative;
}

article .content_text1 .content_text1_img img {
  width: 17.5rem;
  height: 7rem;
}

article .content_text1 .xyd {
  display: flex;
  justify-content: center;
  position: absolute;
  top: 6.15rem;
  left: 6rem;
}

article .content_text1 .xyd a {
  display: block;
  height: .25rem;
  width: .25rem;
  background-color: white;
  border-radius: 50%;
  margin-left: .25rem;
  margin-right: .25rem;
}

article .content_text1 .xyd a:hover {
  background-color: #f63515;
}

article .content_text2 {
  width: 100%;
  display: flex;
  flex-wrap: wrap;
  padding-top: .25rem;
  padding-bottom: .25rem;
}

article .content_text2 div {
  width: 20%;
  height: 3.7rem;
  display: flex;
  flex-direction: column;
  text-align: center;
  align-items: center;
}

article .content_text2 div img {
  width: 2rem;
  height: 2rem;
}

article .content_text2 div a {
  font-size: .65rem;
  text-decoration: none;
  color: black;
}

article .content_text3 {
  background-color: white;
  border-radius: 10px;
  padding-top: .25rem;
  padding-bottom: .5rem;
}

article .content_text3 .content_text3_top {
  width: 17.75rem;
  height: 1.7rem;
  display: flex;
  justify-content: space-between;
}

article .content_text3 .content_text3_top .content_text3_top1 {
  display: flex;
  padding-left: .5rem;
}

article .content_text3 .content_text3_top .content_text3_top1 aside {
  margin: .25rem;
  font-size: .65rem;
}

article .content_text3 .content_text3_top .content_text3_top1 aside .span1 {
  background-color: #fe5242;
  color: white;
}

article .content_text3 .content_text3_top .content_text3_top1 aside a {
  text-decoration: none;
  color: #fe5242;
}

article .content_text3 .content_text3_top .content_text3_top2 a {
  text-decoration: none;
  color: #fe5242;
  font-size: .65rem;
}

article .content_text3 .content_text3_down {
  display: flex;
  align-items: center;
}

article .content_text3 .content_text3_down div {
  text-align: center;
}

article .content_text3 .content_text3_down div img {
  width: 2.76rem;
  height: 2.76rem;
}

article .content_text3 .content_text3_down div a {
  font-size: .65rem;
  text-decoration: none;
  color: #fe5242;
}

article .content_text4 {
  margin-top: .5rem;
  height: 5rem;
}

article .content_text4 img {
  width: 18.75rem;
  height: 5rem;
}

@keyframes move {
  0% {
    left: 0;
  }
  9% {
    left: 0;
  }
  10% {
    left: -17.5rem;
  }
  19% {
    left: -17.5rem;
  }
  20% {
    left: -35rem;
  }
  29% {
    left: -35rem;
  }
  30% {
    left: -52.5rem;
  }
  39% {
    left: -52.5rem;
  }
  40% {
    left: -70rem;
  }
  49% {
    left: -70rem;
  }
  50% {
    left: -87.5rem;
  }
  59% {
    left: -87.5rem;
  }
  60% {
    left: -105rem;
  }
  69% {
    left: -105rem;
  }
  70% {
    left: -122.5rem;
  }
  100% {
    left: -122.5rem;
  }
}

footer {
  width: 100%;
  height: 3.75rem;
  display: flex;
  align-items: center;
  background-color: white;
  position: fixed;
  bottom: 0px;
  left: 0px;
  border-top: 1px solid #8b8b8b;
}

footer div {
  width: 20%;
  display: flex;
  flex-direction: column;
  align-items: center;
}

footer div img {
  width: 30px;
  height: 30px;
  border-radius: 50px;
}

footer div .iconfont {
  font-size: 1.5rem;
  color: #8b8b8b;
}

footer div a {
  font-size: .65rem;
  text-decoration: none;
  color: black;
}
